2023 DZ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5234650482 ± 1.52e-08
Semi-major axis (a)2.0835760178 AU ± 7.07e-08
Inclination (i)0.14968936° ± 6.34e-07
Long. of Asc. Node (Ω)186.33775418° ± 1.22e-05
Arg. of Perihelion (ω)10.11093439° ± 1.27e-05
Mean Anomaly (M)315.37830044° ± 1.55e-05
Mean Motion (n)0.3277164571°/day ± 1.67e-08
Perihelion dist (q)0.99289680 AU ± 4.63e-08
Aphelion dist (Q)3.17425524 AU ± 1.12e-07
Orbital Period3.00755809 yr ± 1.53e-07
Physical Parameters
H (abs. magnitude)24.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.291″
Uncertainty0
Orbit TypeApollo
MOID0.000015 AU
Observations Used850
Radar Obs Used5
Oppositions1
Arc Total2023-2023
First Observation Used2023-01-14
Last Observation Used2023-03-28
Observations (940)
Date Type RA Dec Mag Band Observatory
2023-03-16 19:58:49 C 07 55 34.12 +20 13 28.0 V 130
2023-03-16 20:12:04 C 07 55 32.688 +20 13 53.40 Z L34
2023-03-16 20:14:41 C 07 55 33.68 +20 13 26.5 V 130
2023-03-16 20:56:41 C 07 55 31.349 +20 13 45.84 Z L34
2023-03-16 20:59:21 C 07 55 32.21 +20 13 25.1 X K83
2023-03-16 21:07:06 C 07 55 32.01 +20 13 23.3 X K83
2023-03-16 21:14:50 C 07 55 31.83 +20 13 21.9 X K83
2023-03-16 21:15:56 C 07 55 30.746 +20 13 40.94 Z L34
2023-03-16 21:40:42 C 07 55 31.27 +20 13 14.9 V 104
2023-03-16 21:52:23 C 07 55 32.986 +20 13 43.08 V Z84
2023-03-16 21:56:55 C 07 55 32.845 +20 13 42.10 V Z84
2023-03-16 22:01:08 C 07 55 32.708 +20 13 41.12 V Z84
2023-03-16 22:01:49 C 07 55 30.81 +20 13 09.9 V 104
2023-03-16 22:05:22 C 07 55 32.577 +20 13 40.24 V Z84
2023-03-16 22:13:29 C 07 55 35.034 +20 14 17.91 V Z31
2023-03-16 22:17:40 C 07 55 30.55 +20 13 05.6 V 104
2023-03-16 23:58:33 C 07 55 44.21 +20 17 33.9 u 807
2023-03-17 00:01:19 C 07 55 44.12 +20 17 34.2 u 807
2023-03-17 00:04:05 C 07 55 44.00 +20 17 34.1 u 807
2023-03-17 00:06:51 C 07 55 43.91 +20 17 34.2 u 807
2023-03-17 19:41:05 C 07 56 12.06 +20 10 30.0 V 204
2023-03-17 19:43:54 C 07 56 14.330 +20 10 52.86 Z J57
2023-03-17 19:53:07 C 07 56 11.73 +20 10 27.5 V 204
2023-03-17 20:06:57 C 07 56 13.670 +20 10 49.84 Z J57
2023-03-17 20:11:11 C 07 56 10.68 +20 10 29.1 V G18
2023-03-17 20:43:16 C 07 56 10.00 +20 10 23.2 V G18
2023-03-17 20:45:14 C 07 56 08.58 +20 10 49.2 q M48
2023-03-17 21:17:00 C 07 56 11.645 +20 10 37.88 Z J57
2023-03-17 21:20:23 C 07 56 09.21 +20 10 17.1 X L63
2023-03-17 21:21:25 C 07 56 09.15 +20 10 16.5 V K83
2023-03-17 21:23:58 C 07 56 09.09 +20 10 15.9 V K83
2023-03-17 21:28:38 C 07 56 09.01 +20 10 14.7 V K83
2023-03-17 21:41:22 C 07 56 08.957 +20 10 10.08 V K63
2023-03-17 21:46:08 C 07 56 08.69 +20 10 09.4 X L63
2023-03-17 21:46:52 C 07 56 08.830 +20 10 07.93 V K63
2023-03-17 21:52:11 C 07 56 07.09 +20 10 29.3 q M48
2023-03-17 22:15:58 C 07 56 08.27 +20 09 59.7 X L63
2023-03-17 22:51:10 C 07 56 08.65 +20 09 41.4 V 204
2023-03-17 23:01:59 C 07 56 08.59 +20 09 37.4 V 204
2023-03-17 23:12:49 C 07 56 08.58 +20 09 33.5 V 204
2023-03-17 23:14:53 C 07 56 06.25 +20 09 58.3 q M48
2023-03-17 23:57:33 C 07 56 10.080 +20 10 49.30 V G40
2023-03-18 00:48:25 C 07 56 09.192 +20 10 29.28 V G40
2023-03-18 01:20:16 C 07 56 13.980 +20 14 09.01 X Y00
2023-03-18 01:38:54 C 07 56 13.422 +20 14 03.04 X Y00
2023-03-18 01:41:46 C 07 56 20.770 +20 14 47.98 V W68
2023-03-18 01:46:19 C 07 56 20.626 +20 14 47.08 V W68
2023-03-18 01:52:43 C 07 56 08.974 +20 10 00.52 V G40
2023-03-18 01:53:36 C 07 56 20.374 +20 14 44.95 V W68
2023-03-18 01:57:14 C 07 56 12.913 +20 13 56.02 X Y00
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2023-03-25 03:50:00 406266.2 4 Hz 8560 -14 -14
2023-03-25 04:10:00 3046820 10 us 8560 -14 -14
2023-03-25 04:40:00 2962379.89 0.125 us 8560 -14 -14
2023-03-27 12:20:00 7431726 1 us 8560 -14 -14
2023-03-27 13:20:00 7605739.9 0.125 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)